Doctor profile · Federal record

Dr. Thato Brumwell, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Hospitalist Physician · Greenbrae, CA

  • NPI 1750311494
  • Accepts Medicare
  • MIPS 78.5 / 100 · 2023
  • 29 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
250 Bon Air RD
Greenbrae, CA 949041702
(415) 925-7086
Mailing address
247 Flood Ave
San Francisco, CA 941121330

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
September 12, 2024
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A93371

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1750311494. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,236
Distinct HCPCS
7
Medicare allowed
$143,487
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 559 254 $88
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 271 148 $133
99239 Hospital discharge day management, more than 30 minutes 255 249 $129
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 89 86 $193
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 29 12 $55
99291 Critical care, first 30-74 minutes 19 17 $233
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 14 14 $145

In context: peer comparison

Among 3 peers in this city , average services per provider: 158. This provider delivers 7.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
113
Patients
88
Total drug cost
$7,800
Drug Type Claims Patients Total cost
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 20 20 $230
Furosemide Generic 19 16 $66
Metoprolol Succinate Generic 18 13 $197
Symbicort (Budesonide/Formoterol Fumarate) Brand 17 13 $6,981
Amlodipine Besylate Generic 16 14 $100
Cephalexin Generic 12 12 $76
Clopidogrel (Clopidogrel Bisulfate) Brand 11 0 $151

Frequently asked questions

Auto-generated from federal data
What is Dr. Thato Brumwell's medical specialty?
Dr. Thato Brumwell practices Internal Medicine Physician in Greenbrae, CA.
Where does Dr. Thato Brumwell practice?
Dr. Thato Brumwell practices at 250 Bon Air RD, Greenbrae, CA 949041702. Office phone: 4159257086.
What is Dr. Thato Brumwell's NPI?
Dr. Thato Brumwell's National Provider Identifier (NPI) is 1750311494, issued by NPPES.
Does Dr. Thato Brumwell accept Medicare assignment?
Yes. Dr. Thato Brumwell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thato Brumwell commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.